Self-service unit for merchandising food and beverages



FIG. 1 is an enlarged perspective view, taken from above, of a self-service unit for merchandising food and beverages showing our new design;

FIG. 2 is an enlarged perspective view thereof, taken from the front;

FIG. 3 is a top plan view thereof;

FIG. 4 is a front elevational view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a side elevational view taken from the right of FIG. 4;

FIG. 7 is a rear elevational view thereof; and

FIG. 8 is a side elevational view taken from the left of FIG. 4. 

The ornamental design for a self-service unit for merchandising food and beverages, as shown. 